CN214101630U - Internet information acquisition commuting case - Google Patents
Internet information acquisition commuting case Download PDFInfo
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- CN214101630U CN214101630U CN202120029395.3U CN202120029395U CN214101630U CN 214101630 U CN214101630 U CN 214101630U CN 202120029395 U CN202120029395 U CN 202120029395U CN 214101630 U CN214101630 U CN 214101630U
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- fan
- internet information
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Abstract
The utility model provides an internet information acquisition commuting case, the power distribution box comprises a box body, a side symmetry fixedly connected with L shape locating piece of box inner wall has the fan through clamping device fixed mounting between two L shape locating pieces, one side of box and the outside fixed mounting that is located the fan have a precooling box, a plurality of cooling tubes of one side fixedly connected with of precooling box inner wall, first fresh air inlet has been seted up to one side of precooling box and the position that corresponds with the cooling tube, clamping device includes the set casing. The utility model provides an internet information acquisition commuting case is through setting up precooling box cooperation fan, and the air current through first fresh air inlet and second fresh air inlet get into with the internal surface and the surface contact of cooling tube, carries out the precooling to the air current, inside reentrant box, improves the radiating efficiency, and through setting up the fixed block on L shape locating piece and the latch device cooperation fan, is convenient for install in the dismantlement to the fan, is convenient for overhaul it.
Description
Technical Field
The utility model relates to an internet information acquisition commuting case field especially relates to an internet information acquisition commuting case.
Background
A network switch is a device for expanding a network, and can provide more connection ports for a sub-network so as to connect more computers. With the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like. Therefore, ethernet technology has become the most important lan networking technology today, and network switches have become the most popular switches.
The heat dissipation of present switch dispels the heat through seting up louvre cooperation fan on the commuting case usually, and the radiating effect is not good, and the fan is fixed through screw etc. usually, owing to in the fan inside the commuting case, dismantles the trouble, is not convenient for overhaul.
Therefore, it is necessary to provide an internet information collecting exchange box to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem is the heat dissipation of present switch, dispels the heat through seting up louvre cooperation fan on the commuting case usually, and the radiating effect is not good, and the fan is fixed through screw etc. usually, owing to at the fan inside the commuting case, it is troublesome to dismantle, is not convenient for overhaul.
For solving the technical problem, the utility model provides an internet information acquisition commuting case, the power distribution box comprises a box body, the L shape locating piece of a side symmetry fixedly connected with of box inner wall has the fan through latch fixed mounting between two L shape locating pieces, one side of box and the outside fixed mounting that is located the fan have the precooling box, a plurality of cooling tubes of one side fixedly connected with of precooling box inner wall, first fresh air inlet has been seted up to one side of precooling box and the position that corresponds with the cooling tube, one side of precooling box just is located and has seted up the second fresh air inlet between two cooling tubes, the exhaust vent has been seted up to the opposite side of box.
Preferably, the clamping device comprises a fixed shell, the fixed shell is fixed on one side of the L-shaped positioning block, a piston block is connected between two sides of the inner wall of the fixed shell in a sliding mode, a clamping block is fixedly connected to one side of the piston block, and the other side of the piston block is located on an elastic part fixedly connected to the inner portion of the fixed shell.
Preferably, one side fixedly connected with of piston piece connects the rope, the one end of connecting the rope runs through the set casing and extends to the outside of set casing, the one end of connecting the rope just is located the solid fixed ring of the outside fixedly connected with of set casing.
Preferably, one side of the fixed shell is fixedly connected with a positioning column, and an annular groove is formed in the surface of the positioning column.
Preferably, the top and the bottom of the fan are both fixedly connected with fixing blocks, and one side of each fixing block is provided with a fixing hole.
Preferably, the outer surface and the inner surface of the cooling pipe are both provided with wavy surfaces, and the front surface of the box body is provided with a box door.
Compared with the prior art, the utility model provides an internet information acquisition commuting case has following beneficial effect:
the utility model provides an internet information acquisition commuting case, through setting up precooling box cooperation fan, the air current gets into through first fresh air inlet and second fresh air inlet and contacts with the internal surface and the surface contact of cooling tube, precools the air current, and the reentrant box is inside, improves the radiating efficiency;
and through setting up L shape locating piece and the fixed block on the clamping device cooperation fan, be convenient for install in the dismantlement to the fan, be convenient for overhaul it.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the external structure of the present invention.
In the figure: 1. a box body; 2. a fan; 3. pre-cooling the box; 4. a cooling tube; 5. a clamping device; 51. a stationary case; 52. a piston block; 53. a clamping block; 54. connecting ropes; 55. a positioning column; 56. a fixing ring; 6. a first air inlet hole; 7. a second air inlet hole; 8. a dust screen; 9. an air outlet; 10. an L-shaped positioning block; 11. a fixed block; 12. a fixing hole; 13. a box door; 14. and (4) a wavy surface.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of the interior of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention; FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention; fig. 4 is a schematic view of the external structure of the present invention. Internet information acquisition commuting case, including box 1, the symmetrical fixedly connected with L shape locating piece 10 in one side of 1 inner wall of box has fan 2 through 5 fixed mounting of latch device between two L shape locating pieces 10, the outside fixed mounting that just is located fan 2 of one side of box 1 has pre-cooling box 3, a plurality of cooling tubes 4 of one side fixedly connected with of 3 inner walls of pre-cooling box, first fresh air inlet 6 has been seted up to one side of pre-cooling box 3 and the position that corresponds with cooling tube 4, second fresh air inlet 7 has been seted up to one side of pre-cooling box 3 and be located between two cooling tubes 4, exhaust vent 9 has been seted up to the opposite side of box 1.
The inner side of the L-shaped positioning block 10 is provided with a seal, the inner surface of the L-shaped positioning block is bonded with a rubber pad, and the cooling pipe 4 is made of metal heat-conducting materials, such as stainless steel materials or other metal materials.
Clamping device 5 includes set casing 51, set casing 51 is fixed in one side of L shape locating piece 10, sliding connection has piston block 52 between the both sides of set casing 51 inner wall, one side fixedly connected with fixture block 53 of piston block 52, the inside fixedly connected with elastic component that the opposite side of piston block 52 just is located set casing 51.
A connecting rope 54 is fixedly connected to one side of the piston block 52, one end of the connecting rope 54 penetrates through the fixing shell 51 and extends to the outside of the fixing shell 51, and a fixing ring 56 is fixedly connected to one end of the connecting rope 54 and located outside the fixing shell 51.
One side of the fixed shell 51 is fixedly connected with a positioning column 55, and an annular groove is formed in the surface of the positioning column 55.
Through setting up the annular groove, be convenient for carry on spacingly to solid fixed ring 56, when solid fixed ring 56 cover established on reference column 55, fixture block 53 is located fixed shell 51 inside.
The top and the bottom of the fan 2 are fixedly connected with fixing blocks 11, and one side of each fixing block 11 is provided with a fixing hole 12.
The fixing hole 12 is matched with the size of the fixture block 53.
The outer surface and the inner surface of the cooling pipe 4 are both provided with wavy surfaces 14, and the front surface of the box body 1 is provided with a box door 13.
The utility model provides an internet information acquisition commuting case's theory of operation as follows:
by arranging the pre-cooling box outside the fan 2, after the fan 2 is started, airflow enters the pre-cooling box 3 through the first air inlet hole 6 and the second air inlet hole 7 in sequence, wherein the airflow entering through the first air inlet hole 6 flows into the box body 1 from the inside of the cooling pipe 4, the airflow entering through the second air inlet hole 7 contacts the surface of the cooling pipe 4 and enters the box body 1, and because the surface and the inner surface of the cooling pipe 4 are both provided with the wavy surfaces 14, the contact area of the airflow and the airflow can be increased, the heat conduction efficiency is improved, and the airflow can be pre-cooled better;
after the precooled airflow enters the box body 1, the better heat dissipation effect is achieved;
when the fan 2 needs to be disassembled and overhauled, the door 13 is opened, the fixing rings 56 are pulled in sequence, the piston block 52 is pulled through the connecting rope 54, the piston block 52 drives the fixture block 53 to move into the fixing shell 51, the elastic piece is compressed, the fixing hole 12 is moved out, the fixing rings 56 are sleeved on the surfaces of the positioning columns 55, and then the other clamping device 5 is operated in the same way;
the fan 2 can be detached, and the detachment is simple;
during the installation, through corresponding inserting fan 2 inside two L shape locating pieces 10, to inserting, fixture block 53 corresponds with fixed orifices 12 this moment, takes off fixed ring 56 from reference column 55 this moment, and the effect through the elastic component pushes the fixture block into fixed orifices 12 and spacing it, easy operation convenience.
Compared with the prior art, the utility model provides an internet information acquisition commuting case has following beneficial effect:
the utility model provides an internet information acquisition commuting case, through setting up precooling box 3 and cooperating fan 2, the air current gets into through first fresh air inlet and second fresh air inlet and contacts with the internal surface and the surface contact of cooling tube, precools the air current, and the reentrant box 1 is inside, improves the radiating efficiency;
and through setting up L shape locating piece 10 and latch device 5 cooperation fan 2 on fixed block 11, be convenient for install in the dismantlement to the fan, be convenient for overhaul it.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an internet information acquisition commuting case, includes the box, its characterized in that: the utility model discloses a refrigerator, including box inner wall, clamping device, precooling box, a plurality of cooling tubes of one side fixedly connected with of precooling box inner wall, one side symmetry fixedly connected with L shape locating piece of box inner wall has the fan through clamping device fixed mounting between two L shape locating pieces, the outside fixed mounting that just is located the fan of one side of box has precooling box, a plurality of cooling tubes of one side fixedly connected with of precooling box inner wall, first fresh air inlet has been seted up to one side of precooling box and the position that corresponds with the cooling tube, one side of precooling box just is located and has seted up the second fresh air inlet between two cooling tubes, the exhaust vent has been seted up to the opposite side of box.
2. An internet information collection exchange as claimed in claim 1, wherein: the clamping device comprises a fixed shell, the fixed shell is fixed on one side of an L-shaped positioning block, a piston block is connected between two sides of the inner wall of the fixed shell in a sliding mode, a clamping block is fixedly connected to one side of the piston block, and the other side of the piston block is located on an elastic part fixedly connected to the inner portion of the fixed shell.
3. An internet information collection exchange as claimed in claim 2, wherein: one side fixedly connected with of piston piece connects the rope, the one end of connecting the rope runs through the set casing and extends to the outside of set casing, the one end of connecting the rope just is located the solid fixed ring of the outside fixedly connected with of set casing.
4. An internet information collection exchange as claimed in claim 3, wherein: one side fixedly connected with reference column of set casing, the annular groove has been seted up on the surface of reference column.
5. An internet information collection exchange as claimed in claim 1, wherein: the top and the bottom of the fan are fixedly connected with fixing blocks, and one side of each fixing block is provided with a fixing hole.
6. An internet information collection exchange as claimed in claim 1, wherein: the outer surface and the inner surface of the cooling pipe are both provided with wavy surfaces, and the front surface of the box body is provided with a box door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120029395.3U CN214101630U (en) | 2021-01-07 | 2021-01-07 | Internet information acquisition commuting case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120029395.3U CN214101630U (en) | 2021-01-07 | 2021-01-07 | Internet information acquisition commuting case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214101630U true CN214101630U (en) | 2021-08-31 |
Family
ID=77437770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120029395.3U Active CN214101630U (en) | 2021-01-07 | 2021-01-07 | Internet information acquisition commuting case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214101630U (en) |
-
2021
- 2021-01-07 CN CN202120029395.3U patent/CN214101630U/en active Active
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